byJosephAppelbaumË|xHSKBPDy500800zv*:+:!:+:!>ISBN-13:978-0-15-350080-0ISBN-10:0-15-350080-8GRADE3Lesson22WORDCOUNT479GENREInformationalNarrativeLEVELELLHarcourtLeveledReadersOnlineDatabaseCover,©GeorgeMcCarthy/CORBIS;p.3,©MICHAELGADOMSKI/EarthScenes;p.4,©PhotoDisc;p.5,©Dr.MerlinD.Tuttle/BatConservationInternational/PhotoResearchers,Inc.;p.6–7,©DavidHosking/PhotoResearchers,Inc.;p.8,©KeithKent/PhotoResearchers,Inc.;p.9,©DarwinDale/PhotoResearchers,Inc.;p.10,©ScholasticStudio10/IndexStockImagery;p.11,©KenReid/Taxi/GettyImages;p.12,©DavidWrobel/VisualsUnlimited;p.13,©MichaelDurham/VisualsUnlimited;p.14,©CharlesKrebs/CORBIS.Copyright©byHarcourt,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformorbyanymeans,electronicormechanical,includingphotocopy,recording,oranyinformationstorageandretrievalsystem,withoutpermissioninwritingfromthepublisher.RequestsforpermissiontomakecopiesofanypartoftheworkshouldbeaddressedtoSchoolPermissionsandCopyrights,Harcourt,Inc.,6277SeaHarborDrive,Orlando,Florida32887-6777.Fax:407-345-2418.HARCOURTandtheHarcourtLogoaretrademarksofHarcourt,Inc.,registeredintheUnitedStatesofAmericaand/orotherjurisdictions.PrintedinChinaISBN10:0-15-350080-8ISBN13:978-0-15-350080-0OrderingOptionsISBN10:0-15-349938-9(Grade3ELLCollection)ISBN13:978-0-15-349938-8(Grade3ELLCollection)ISBN10:0-15-357262-0(packageof5)ISBN13:978-0-15-357262-3(packageof5)Ifyouhavereceivedthesematerialsasexaminationcopiesfreeofcharge,HarcourtSchoolPublishersretainstitletothematerialsandtheymaynotberesold.Resaleofexaminationcopiesisstrictlyprohibitedandisillegal.Possessionofthispublicationinprintformatdoesnotentitleuserstoconvertthispublication,oranyportionofit,intoelectronicformat.1234567891098512111009080706byJosephAppelbaumManyanimalsarenocturnal.Nocturnalanimalsareactiveatnight.Theysleepduringtheday.Thedarknighthelpstohidethemwhiletheyhuntorfindfood.3BatsBatsarespecialanimals.Onereasonthatbatsarespecialisthattheyaretheonlymammalsthatcanfly...